what is the meaning of compensate?
(In 1st Q of solution of pg.10)
Here compensate means make up or counterbalance.
The liquid particles absorb energy from the surroundings to make up for the lost energy during evaporation
p+1 is a factor of p10−1.
What is the equation of chord of contact of tangents drawn from P(10, 8) to the ellipse x225+y216=1.
Show that (p -1) is a factor of (p10−1) and also of (p11−1).